baber/WOPTO huggingface dataset:
Patent JP-2013179478-A (JP)
Title: Antenna device
Inventor: HAYAMA HIDEKI
IPC: H01Q1/50
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device in which increase in the area of a flexible substrate can be minimized when it is shared among a plurality of models, and optimization of impedance adjustment can be facilitated.SOLUTION: An antenna device 6 includes a flexible substrate 61, an antenna element 62 formed on the flexible substrate 61, and an antenna matching circuit 63 formed on the flexible substrate 61 and connected electrically with the antenna element 62. The antenna matching circuit 63 is mounted, as a mounting component, on the flexible substrate 61. When compared with a case where the antenna matching circuit 63 is formed by patterning, increase in the area of the flexible substrate 61 can be minimized when the antenna device is shared among a plurality of portable wireless apparatuses. Furthermore, optimization of impedance adjustment can be facilitated by using a coil or a capacitor as the mounting component constituting the antenna matching circuit 63.
Patent JP-2013179857-A (JP)
Title: Absorbable sheet for pet
Inventor: SUZUKI YOKO
IPC: A01K1/015
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an absorbable sheet for pets, which prevents the scattering of urine and has higher absorption performance.SOLUTION: An absorbable sheet 1 for pets, comprising a liquid-permeable front side sheet 11, a liquid-impermeable back side sheet, and an absorbing member 13 disposed between the front side sheet 11 and the back side sheet, and packaged in a state bending so that the front side sheet 11 is placed on the inside, is characterized by having adhered portions 101, 102 adhered with a hot-melt type adhesive between the front side sheet 11 and the absorbing member 13, and disposing the adhered portions 101, 102 in such belt-like shapes as to be overlapped on the bending positions S1, S2 along the bending positions S1, S2.
Patent JP-2013180326-A (JP)
Title: Metal-joining part and manufacturing method thereof
Inventor: NISHIKAWA YUKIO
IPC: B23K1/19
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To reliably join a metal part having two or more junctions at a time.SOLUTION: In a joining step, a metal member 1 is brought into contact with a metal member 3 via a brazing filler metal 2, the metal members 1 and 3 and the brazing filler metal 2 are heated at the same time, whereby only the brazing filler metal 2 is melted to be vibrated, a portion between the metal members is wet by the melted brazing filler metal, and thereafter is cooled to solidify the brazing filler metal. The atmosphere at the heating and a heating time are controlled, and thereby a brazed joint at the portion between the metal members and the brazing filler metal exposed from the joint have metallic luster and include an oxide film thicker than that in a natural state.
Patent JP-2013183548-A (JP)
Title: Wireless power transmission device
Inventor: KOJIMA HIDEKI
IPC: H02M3/155
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost wireless power transmission device without beat generation and without need of the provision of a plurality of DC/DC converters, capable of suppressing the decrease of efficiency.SOLUTION: The wireless power transmission device includes: a DC/DC converter 21 for converting an input voltage Vc supplied from a DC power supply into a DC voltage Vd; a switching circuit 22 for converting the DC voltage Vd into an AC voltage; and by the reception of the supplied AC voltage, a power transmission coil 24 for supplying power to a power reception coil by electromagnetic induction. The DC/DC converter 21 stabilizes the DC voltage Vd in response to the fluctuation of the input voltage Vc, and varies the DC voltage Vd to control transmission power to be supplied from the power transmission coil 24 to the power reception coil.
Patent JP-2013182233-A (JP)
Title: Output screen control system, output screen control method, and program of the same
Inventor: UCHIYAMA TATSUYUKI
IPC: G09G5/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an output screen control system or the like for reducing power consumption in an external monitor when using a computer.SOLUTION: The output screen control system includes: monitor control parts 33, 15 for performing output display on a display part 31 of an external monitor with a display luminance set beforehand by a command from a calculation device 10; an arithmetic processing part 1 for operating the calculation device 10 when there is no input from an input device equipped beforehand for a fixed period, and commanding the monitor control parts 33, 15 to perform output display of a screen saver; a screen saver activation detection part 17 for detecting a display command of the screen saver; and a luminance control part 19 for setting and controlling the display luminance of the external monitor display part 31 to a low luminance value set beforehand when the display command of the screen saver is detected.
Patent JP-2013183450-A (JP)
Title: Drive circuit
Inventor: TATSUMI TAIZO
IPC: H03F1/48
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit that is compact despite having a distributed constant amplifier.SOLUTION: A drive circuit 10A includes: input side wiring 12a, 12b for transmitting unamplified signals; output side wiring 13a, 13b for transmitting amplified signals; first to Nth (N is an integer of two or greater) amplification units A-Aconnected in parallel with each other between the wiring routes; first to (N-1)th input side delay transmission lines DI-DIconnected in series with each other on the input side wiring 12a, 12b; first to (N-1)th output side delay transmission lines DO-DOconnected in series with each other on the output side wiring 13a, 13b; and power supply lines 14a, 14b for supplying DC power to the output side wiring 13a, 13b.
Patent JP-2013186680-A (JP)
Title: Image processor, image processing method, and image processing program
Inventor: HAGIWARA YOSHIYUKI
IPC: G06T7/20
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of accurately determining without using an opening/closing signal of an opening/closing member whether or not an object appropriately has passed a gate by processing a photographed image photographed at the gate which limits passing of an object by the opening/closing member.SOLUTION: An image processing part 13 detects an object (a person, a vehicle, a motorbike, a bicycle, etc.) which passes a gate by processing a photographed image input to an image input part 12. The image processing part 13 also detects whether or not a restraint bar is in a closed state limiting passing of an object when the detected object passes the gate. A control part 11 determines that the object has inappropriately passed the gate when detecting the object which has passed the gate when the restraint bar is in the closed state detected by the image processing part 13.
Patent JP-2013187113-A (JP)
Title: Air cell
Inventor: TSUKADA YOSHIKO
IPC: H01M12/06
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a conventional air cell that an electrolyte expands due to heating or production of an oxide, and especially when the thickness is reduced, internal resistance increases or the cross-sectional area of an air passage decreases thus causing reduction of output.SOLUTION: The air cell comprises: a positive electrode layer 1; and a negative electrode layer 2, with an electrolyte layer 3 interposed therebetween. At least one of the positive electrode layer 1 and negative electrode layer 2 includes a passage formation member 5 which forms an air passage F for the positive electrode layer 1, by interposing between an adjoining air cell A1 when laminating a plurality of air cells A1. The passage formation member 5 has conductivity and an elastic deformation function corresponding to expansion of the electrolyte layer 3. Increase in the internal resistance incident to expansion of the electrolyte is canceled by reduction of contact resistance, and reduction of output is prevented by maintaining a predetermined cross-sectional area of the air passage.
Patent JP-2013192074-A (JP)
Title: Mobile station and wireless base station
Inventor: AOYANAGI KENICHIRO
IPC: H04W48/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To inhibit increase in signal amount caused by repeated operations of transition to a "preservation state" and return to an "active state".SOLUTION: A mobile station UE according to the present invention comprises: a reception unit 13 that receives, from a radio access network, access control information for communication that satisfies prescribed conditions in a "preservation state"; and a transmission unit 12 that transmits an "RRC connection request" to the radio access network in the case of the mobile station UE transitions from a "preservation state" to an "active state". The transmission unit 12 determines on the basis of the relevant access control information whether to transmit the "RRC connection request" for communication that satisfies the prescribed conditions.
Patent JP-2013194563-A (JP)
Title: Concrete pump
Inventor: KOYAMA MASAHARU
IPC: F04B15/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pump that can prevent scattering of preceding mortar even if the operation speed of a pump cylinder is increased.SOLUTION: A concrete pump P includes: a pair of driving cylinders 23, 24 expanding and contracting by hydraulic oil sent from a first hydraulic pump PU1; a pair f pump cylinders 21, 22 connected to the driving cylinders 23, 24; a hopper H communicating with discharge ends 21b, 22b of both pump cylinders and into which concrete is poured; an S valve 33 movable between a first switching position, connecting discharge piping with the discharge end of one pump cylinder, and a second switching position connected with the other pump cylinder; an S valve driving unit 34 that oscillates the S valve 33 between the first/second switching positions by the hydraulic oil sent from an accumulator 83 (a hydraulic pressure source); a flow-rate adjuster 84 that is provided between the accumulator 83 and the S valve driving unit 34 and capable of adjusting the flow rate of the hydraulic oil supplied to the S valve driving unit 34.
Patent JP-2013197246-A (JP)
Title: Substrate integrated with radiator, and method of manufacturing the same
Inventor: HORI HISASHI
IPC: H01L23/36
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate integrated with a radiator, for which the raw material cost and the processing cost are suppressed low and the warpage is reduced, and which includes excellent strength and heat dissipation, and the substrate integrated with a radiator.SOLUTION: A metal circuit board 15 and a metal base plate 20 are joined to a ceramic substrate 10 to form a metal-ceramic joined substrate 2, the metal base plate 20 is disposed by laying it on top of one side of a radiator 30 through a wax material, a fixture 51 having a recessed R surface 55 is disposed by bringing it face to face with the other side of the radiator 30, a fixture 52 having a projecting R surface 56 projecting toward the metal-ceramic joined substrate 2 side is brought into contact with the other side of the metal circuit board 15, and the metal-ceramic joined substrate 2 is thermally joined to the radiator 30 while pressurizing them by the radiator side fixture 51 and the metal-ceramic joined substrate side fixture 52. A curvature radius R (mm) of the projecting R surface 56 and the recessed R surface 55 is 6,500≤R≤bearing(N/mm)×2,000+12,000.
Patent JP-2013195640-A (JP)
Title: Optical element, and transfer foil and seal having the same
Inventor: OZAWA TATSURO
IPC: G03H1/18
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a security device including a hologram layer having a metallic reflective layer and being capable of detection of security ink.SOLUTION: An optical element includes a hologram formation layer on which a light diffraction pattern for forming a hologram is recorded as a rugged pattern, a dotted metallic reflective layer which reflects visible light and is partially transmissive, and a security ink printed portion. The hologram formation layer, the dotted metallic reflective layer, and the security ink printed portion are sequentially laminated. An area rate of a dot opening portion of the dotted metallic reflective layer is in a range of 5% to 30%.
Patent JP-2013199002-A (JP)
Title: Delivery label
Inventor: TSUGANO AKIO
IPC: B42D11/00
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a delivery label that is easily manufactured with increased transinformation.SOLUTION: A delivery label 101 has a two layered structure, in which an upper paper 1 is releasably laminated on a backing paper. In the upper paper 1, an address slip area 10, a receipt area 20, and an additional information printing area 30 are connected in this order, and the receipt area 20 and the additional information printing area 30 are connected through folding lines 23. The address slip area 10 has an address information filling part 11 on a front side 1A of the upper paper 1. The receipt area 20 has a receiver's information filling part 21 on an upper paper surface 1A. The additional information printing area 30 has an additional information printing part on the back surface of the upper paper 1. The receiver's information filling part 21 of the receipt area 20 is surrounded by outline cutting lines 22 to be sectioned from other parts. The additional information printing part has such shape and size that a rim 31E thereof is positioned between the outline cutting lines 22 of the receipt area 20 and a rim 20E of the receipt area 20 when folding in the receipt area 20 with the folding lines 23.
Patent JP-2013201636-A (JP)
Title: Electronic apparatus
Inventor: KIMURA FUSAYUKI
IPC: G06F3/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can improve the operability of part of keys on a keyboard to which a function different from the function of character input is assigned.SOLUTION: The electronic apparatus having the keyboard with an array of a plurality of keys for character input includes an operation control section for executing processing depending on a function assigned to a key depressed on the keyboard. If a predetermined assignment change condition is satisfied, the operation control section changes the function assigned to part of the keys on the keyboard to a function different from the function of character input. The part of the keys on the keyboard are formed to a different key height or key top shape from the other keys.
Patent JP-2013200783-A (JP)
Title: Load controller
Inventor: IMAI YOSHITO
IPC: G05F1/45
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a load controller that suppresses electrical power consumption and can perform switching control of a control load with a simple structure.SOLUTION: A load controller is provided with a control circuit 1 connected to a control load 2 in series via a rectification circuit 6. The control circuit 1 is provided with a control element 20 for controlling the control load 2 and a microcomputer 11 for controlling the control element 20, synchronizes an electric power source of the control circuit 1 with a behavior of the control element 20 from an electric power source 3 in common with the control load 2, changes and generates an input impedance of the control circuit 1. The control element 20 is formed of a wide band gap element. The microcomputer 11 performs switching control of the control load 2 by using the control element 20.
Patent JP-2013205924-A (JP)
Title: Vehicle exterior environment recognition device, and vehicle exterior environment recognition method
Inventor: YOSHIMURA NAOHIDE
IPC: G08G1/16
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a specific object by improving robustness while reducing processing load.SOLUTION: A vehicle exterior environment recognition device 120 includes: an image data acquisition unit that acquires image data of a vehicle exterior environment photographed through a wide angle lens; an image cut-out unit 160 that cuts out a partial image having a predetermined position and size from an image based on the image data; an image compression unit 162 that compresses the partial image in either one of a vertical direction and a horizontal direction to create a compression image; and a flow vector derivation unit 164 that derives a flow vector in the compression image.
Patent JP-2013203133-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: SHIROZA AYAKO
IPC: B29D30/06
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire, along with a method for manufacturing the tire, capable of preventing a glittering material from dropping and maintaining visibility and fashionability based on the glittering material for a long period of time, when providing a decorative part in a tire sidewall decorated with the glittering material.SOLUTION: A pneumatic tire includes a decorative part 11 on a tire sidewall 10 decorated with a glittering material 20. At least one recess 13 is formed in the decorative part 11, and the glittering material 20 is adhered in the recess 13.
Patent JP-2013205285-A (JP)
Title: Map image display system, map image display device, map image display method, and computer program
Inventor: UEDA SHUJI
IPC: G01C21/36
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an image display system capable of displaying a map image easy for a user to see in an image display device irrespective of conditions around a vehicle, an image display device, an image display method, and a computer program.SOLUTION: A map image display system is configured to acquire illuminance (current illuminance) of light that is actually radiated around a liquid crystal display 15 (S3), acquire illuminance (corresponding illuminance) of light that is expected to be radiated at the current time and date (S5), and change a display mode relating to color and brightness of a map image on the basis of difference between the current illuminance and the corresponding illuminance (S7).
Patent JP-2013206312-A (JP)
Title: Video extraction device, method and program
Inventor: KITAURA ASAKO
IPC: G09B29/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To appropriately extract the video of an intersection which is beneficial to traffic safety guidance by accurately determining the position of a traveling object at a photographic point of time of each frame of a video photographed by a photographing device loaded on the traveling object regardless of failure in the positioning of a GPS.SOLUTION: A positioning acquisition part 12 acquires the position of a vehicle at a photographic point of time of each frame of a video on the basis of sensor data 32 including a GPS position recorded by a GPS device, and a behavior determination part 14 determines the behavior of the vehicle at each frame photographic point of time on the basis of sensor data 32, and an intersection selection part 16 selects an intersection from the position of the vehicle at each frame photographic point of time, and an intersection crossing determination part 18 calculates a vehicle existence area at each frame photographic point of time, and narrows down intersections to be determined from the behavior of the vehicle at each frame photographic point of time and attribute information of each of the intersections, and calculates the area of each of the narrowed-down intersections, and determines each frame photographed in a period in which the vehicle existence area intersects the area of any intersection.
Patent JP-2013207682-A (JP)
Title: Device and method for stereoscopic image processing
Inventor: KOIKE TSUTOMU
IPC: G06T19/00
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue of an observer while enabling long-time observation of a stereoscopic image.SOLUTION: A stereoscopic image processing device comprises: an acquisition unit for acquiring an image of multiple view points having horizontal parallax, the image constituting a stereoscopic image; and a parallax amount measurement unit for measuring a parallax amount of the image of multiple view points on a line-by-line basis of the image of multiple view points in the horizontal direction; a parallax amount determination unit for determining whether or not the parallax amount is a predetermined threshold or greater, and for determining a position on a line determined to be a threshold or greater, as a target position; a parallax distribution determination unit for obtaining a parallax distribution indicative of the distribution of the target position on the stereoscopic image; based on the parallax distribution, a mask image generation unit for determining a shape and a size to mask the stereoscopic image, and for generating a mask image having the determined shape and size; and a superposition unit for superposing the mask image on the stereoscopic image.
Patent JP-2013206381-A (JP)
Title: Overcurrent protection circuit, and power supply device
Inventor: KATSUMATA MASAOMI
IPC: G05F1/56
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an overcurrent protection circuit capable of reducing influence on load regulation of a protective operation.SOLUTION: The overcurrent protection circuit according to an embodiment controls an output transistor of a first conductivity type connected between a power terminal and an output terminal. The overcurrent protection circuit includes a current/voltage control circuit for controlling the output transistor so that the output voltage and output current of the output terminal become proportional by controlling a gate voltage of the output transistor. The overcurrent protection circuit includes a first control circuit for making the control of the output transistor by the current/voltage control circuit be executed so that the output voltage and the output current become proportional when the output voltage is equal to or lower than a preset threshold, and stopping the control of the output transistor by the current/voltage control circuit when the output voltage exceeds the threshold.
Patent JP-2013213709-A (JP)
Title: Material testing machine
Inventor: MATSUMOTO EIJI
IPC: G01N3/04
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine capable of securely performing a recovering operation of a test piece when performing a material test on a large amount of test pieces, until completing the material test on a preset number of test pieces.SOLUTION: A first holding part 57 moves in a disposal position for releasing a holding force to a test piece TP. A second holding part 67 moves vertically upward of the first holding part 57. In a second recovery part, further by a slide mechanism, a second arm 66, the second holding part 67 and a second rotary motor 64 each coupled to a movable part 72 are integrally moved linearly. Accordingly, the second holding part 67 is moved in a disposal position different in horizontal direction from a disposal position of the test piece TP in a first recovery part 51.